Leaving a thread over there too, but it looks like this mod is incompatible with DarkFrei's Among Us Character mod(https://mods.factorio.com/mod/AmongUsCharacter). It leaves the following error on load:

ModManager.cpp:1574: Failed to load mod "bobwarfare": bobwarfare/prototypes/item/armor.lua:324: attempt to index field '?' (a nil value)
stack traceback:
bobwarfare/prototypes/item/armor.lua:324: in main chunk
[C]: in function 'require'
bobwarfare/data.lua:31: in main chunk

Probably related to my attempts to change the character graphics image based on which armor you're wearing.

AmongUsCharacter overwrites data.raw.character.character animations with just one variation, so trying to access anything but data.raw.character.character.animations[1] will fail. I'm collaborating on that mod, and will upload a fixed version shortly (already posted a hotfix on its discussion page, but there are some more things I want to rework). However, to be on the safe side you probably should check on your end that data.raw.character.character.animations[2] exists before trying to change something below that. You just can't take anything for granted when other mods come into play! :-D